Dear all,
I wants to perform query for some element not for whole model as shown in below picture.

I am trying with this code but in this it is giving miximum value only for whole model but i want result for specific element ID. can anyone help me.
My code is.
Model handle i got earlier as mh$t .
mh$t GetQueryCtrlHandle qch$t
qch$t SetDataSourceProperty result datatype Stress
set set_query 'contour top 1'
set set_result_component 'contour.value'
set id_SelectedNode [mh$t AddSelectionSet element]
mh$t GetSelectionSetHandle selection_set_handle_node$t $id_SelectedNode
# selection_set_handle_node$t Add $set_query
selection_set_handle_node$t Add $SpecificElem_ID ; # adding specific element which was added b4
qch$t SetSelectionSet $id_SelectedNode
qch$t SetQuery 'contour.value'
qch$t GetIteratorHandle i$t
i$t First
if { [i$t Valid] } {
set contourValue [i$t GetDataList]
puts 'contourValue: $contourValue'
} else {
set contourValue 'N/A'
}
Thanks,
Vikas Kumar